Our Services
Fuel Dispenser Services
LW7 Environmental provides complete fuel dispenser solutions for commercial and industrial fueling operations. Whether you need a full-site upgrade, a single unit replacement, or an overhaul of existing equipment, our team handles every phase of the project — from removal to installation to testing.
- Full dispenser replacement and new installations
- Dispenser upgrades and technology retrofits
- Client-supplied dispenser installations
- Pre-owned and refurbished dispenser sourcing
- Complete dispenser overhauls and rebuilds
Tank Installation & Removal
From above-ground fire-guard tanks to double-wall underground storage, LW7 manages every step of the tank lifecycle. We handle permitting coordination, installation, removal, soil testing, and TCEQ closure documentation — so you stay compliant and operational.
- Above-ground fire-guard tank installation
- Double-wall underground storage tank installation
- Tank removal with environmental soil testing
- TCEQ closure reports and regulatory documentation
Repairs & Maintenance
Fuel systems require ongoing attention to remain safe, efficient, and compliant. LW7 provides repair and maintenance services for all major components — from sub-pumps and spill buckets to underground piping and tank monitoring systems.
- Sub-pump repair and replacement
- Spill bucket and containment maintenance
- Venting system inspection and repair
- Tank monitoring system installation and service
- Underground piping and product line repair
- Helium leak detection testing
TCEQ Compliance & Testing
Staying compliant with TCEQ regulations is critical for any fuel system operator. LW7 provides comprehensive testing and verification services to ensure your site meets all current environmental and safety standards.
- Tank composition verification and assessment
- Line testing and pressure integrity checks
- Cathodic protection testing and certification
- Environmental soil testing and analysis
- Regulatory closure documentation and reporting